通过计算设计了合理的炸高和爆破参数,根据周围环境条件选用了导爆索和导爆管联合起爆网路,爆破拆除达到预想的效果。
The reasonable blasting height, blasting parameters, and united initiation network of fuse and non-electric were designed in the demolition so as to reach an ideal blasting effect.
介绍了导爆管复式交叉起爆网路可靠性的计算与分析。
The calculation and the analysis of reliability which dupication crossover initiation network of Nonel are introduced.
利用矩形激波管测定了几种碳氢燃料与空气混合物的爆轰极限和临界起爆能。
This paper measured the critical energy and detonation limit of hydrocarbon and air mixtures in the rectangle shock tube.
控制导爆管轴向方向获得较强的反射冲击波可达到理想的起爆过程。
Through controlling the axial direction of the Nonel tube to produce the strong reflection shock wave, the ideal initiating process can be obtained.
介绍了炮采工作面毫秒爆破的自然条件和起爆顺序,详细阐述了毫秒管的布置方式,在实践中收到了良好的效果。
The natural conditions and order of the millisecond blasting are introduced. The arrangement ways of the millisecond pipes are expounded. It has made good result in practice.
分析了非电导爆管起爆网络的连接和传爆过程,找出了采用该起爆网络进行水下炸礁时,炮孔装药产生拒爆的原因。
The link and explosion transmission of non-electric detonator network were analyzed and the cause of misfire during underwater reef blasting with the network was found out.
文中对一种矿山新型的导爆管反射四通闭合起爆网路系统进行了可靠性试验、分析和现场应用,效果良好。
A new type of close blasting network system of Nonel tube with four-path reflecting unit as a connector has been developed and its application in mining is realized.
计算结果表明,在弯管小曲率半径壁面附近,由于膨胀稀疏作用,爆轰波强度减弱,在局部出现前导激波与放热反应区的解藕以及二次起爆现象;
From the numerical results it is observed that as the curvature of the bend changes, different detonation phenomena occurred along the wall of the bended pipe.
本文针对目前常采用的非电导爆管起爆网路的可靠性开展研究。
By way of increasing the initiating networks reliability, the blasting network was adopted.
该设备成本低、可靠性高,是塑料导爆管非电起爆系统生产中的新型设备。
The equipment is low cost and high reliability. It is a new equipment of the non-electric detonating system in the plastic detonating booster.
本文针对目前常采用的非电导爆管起爆网路的可靠性开展研究。
Study on the Reliability of Nonel Detonation Network and Software Development for Reliability Evaluation;
本文针对目前常采用的非电导爆管起爆网路的可靠性开展研究。
Study on the Reliability of Nonel Detonation Network and Software Development for Reliability Evaluation;
应用推荐